Hexachloro-1,3-butadiene-13C4,100 µg/mL,isooctane,1mL,

Fenthion-oxon, 100µg/mL in Cyclohexane, 1ml

9-Methoxyphenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5085-74-5

1,2-Dichlorooctane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 21948-46-9